The Tube Squealer is a 3-mode, soft-clipping overdrive pedal built to faithfully recreate three classic Tube Screamer circuits (808, TS9, TS10). It adds modern functionality: a mix knob for blending clean and driven signal, a pickup-voicing switch (single-coil / humbucker), selectable bypass (true or buffered), and an onboard voltage boost to increase headroom. It’s fully analog and constructed with premium components and careful testing.